A more detailed fixing specification

If you need a fixing specification for a roof with different roof areas or your building is more than halfway up a steep slope, bordered by open space or surrounded by tall buildings, then our Technical Services team can provide this for you.
Clipping and nailing a roof tile for fixing specification

To receive a fixing specification for your project, you’ll need to provide details on

  • Site: Location specifics 
  • Roof zone: Tile type and finish, roof construction, roof type, fixing preference and whether there's a well-sealed ceiling.
  • Roof Dimensions: Rafter pitch, rafter centers, maximum rafter length, maximum building length, maximum height to ridge, and whether the roof is curved. 
  • Roof Construction: Underlay type, insulation type, timber sarking, counterbatten size, and batten size.
  • Roof Features: Ridges, verges, hips, side abutments, roof windows, fascia vents, valleys, or solar panel type.

Once your information has been received by our experts, you should expect your materials list within three working days.

If you have any questions or need further assistance please contact the BMI Redland Technical Services team directly.

For an instant roof fixing spec, use FixMaster, our free online fixing spec tool

Submit your project information to receive your free fixing specification.

Speak to us directly

Speak to us directly

If you have any further queries, contact our experienced BMI Redland Technical Services team today to find out how we can support you.

T : 0330 123 4585

E : technical.redland@bmigroup.com

Contact BMI Redland Technical Services